Case Axial-Flow 6150 Axial Rotary Combine Service Manual (92093143)

Case Axial-Flow 6150 Axial Rotary Combine Service Manual (92093143) (April 2024)

Out in the field, this combine’s living in dust, chaff, long days, and rushed harvest windows, and when it quits, it usually quits at the worst time. This service manual is about walking you through how to trace a fault, verify it’s real, and fix it without just throwing parts at the problem. Say the rotor drive’s acting up: instead of guessing, you’ll follow a sequence—check linkage, inspect sensors, test pressures or signals, isolate the bad section—so you’re not tearing half the machine apart for nothing.

Applications & Use Cases

• Trace electrical faults step by step, so you can isolate whether it’s a switch, sensor, harness, or controller before you order anything.
• Check and verify hydraulic issues—slow header lift, weak auger—by following the test flow instead of randomly swapping valves.
• Inspect and align belts, chains, and drives using the given procedures, so they run true and don’t eat themselves mid‑harvest.
• Route hoses and wiring correctly after a repair, so you don’t rub through something the first time you fold or steer hard.
• Bleed and test systems after major work, making sure everything’s safe and behaving right before you head back to the field.

FAQ

Q: Is this a PDF I can search on my laptop or tablet?

A: Yes, it’s typically a searchable PDF, so you can jump to systems or keywords instead of scrolling forever.

Q: Can I print just the sections I need to take to the machine?

A: You usually can; most folks print the job they’re doing so they can mark it up and not worry about grease on their screen.

Safety Note

Always lock out the machine, drop all stored energy, and verify everything’s dead before you put hands near belts, rotors, or hydraulics.

Case Axial-Flow 6150 Axial Rotary Combine Index:

• Contents
• INTRODUCTION
• Engine – 10
• Main gearbox and drive – 14
• Transmission – 21
• Front axle system – 25
• Rear axle system – 27
• Hydrostatic drive – 29
• Brakes and controls – 33
• Hydraulic systems – 35
• Steering – 41
• Wheels – 44
• Cab climate control – 50
• Electrical systems – 55
• Attachments/Headers – 58
• Product feeding – 60
• Threshing – 66
• Separation – 72
• Residue handling – 73
• Cleaning – 74
• Crop storage / Unloading – 80
• Platform, cab, bodywork, and decals – 90
• SPECIAL TOOL INDEX

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